package com.sky.controller.admin;


import com.sky.annotation.AutoFill;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@Slf4j
@RestController
@RequestMapping("/admin/common")
public class CommonController {

    @Autowired
    private  AliOssUtil aliOssUtil;

    @PostMapping("/upload")
    public Result upload(MultipartFile file) throws IOException {
        // 获取原始文件名
        String originalFilename = file.getOriginalFilename();

        // 提取文件后缀
        String fileExtension = originalFilename.substring(originalFilename.lastIndexOf("."));

        // 生成唯一文件名：UUID + 原始后缀
        String objectName = UUID.randomUUID().toString() + fileExtension;

        // 上传文件到 OSS
        String uploadedUrl = aliOssUtil.upload(file.getBytes(), objectName);

        // 返回成功结果，包含文件访问 URL
        return Result.success(uploadedUrl);
    }

}
